RagNarOk

This is the beginning of the end. The wolf Skoll will finally devour the sun, and his brother Hati will eat the moon, plunging the earth [into] darkness. The stars will vanish from the sky. The cock Fjalar will crow to the giants and the golden cock Gullinkambi will crow to the gods. A third cock will raise the dead. The earth will shudder with earthquakes, and every bond and fetter will burst, freeing the terrible wolf Fenrir. The sea will rear up because Jormungand, the Midgard Serpent, is twisting and writhing in fury as he makes his way toward the land. With every breath, Jormungand will stain the soil and the sky with his poison.